Skip to Navigation
subscribe to Plus
Search this site:
Life as we don't know it
Physicist and cosmologist
has made an unusual move into the infant discipline of astrobiology. He tells
about his interest in the big questions: what is life, how would we recognise aliens - and are they all around us?
Middle class problems
A famous question involving networks appears to have come closer to an answer.
Playing with numbers
Here's a game: pick a positive natural number and if yours is the smallest number no one else has picked, you...
Physics in a minute: What's the problem with quantum gravity?
At the heart of modern physics lurks a terrible puzzle: the two main theories that describe the world we...
A new particle for Christmas?
A bump in the data from the LHC promises exciting news.
What is a black hole – mathematically?
Pau Figueras explains how Einstein's theories predicted the existence of black holes, and how to describe...
Tweets by @plusmathsorg
Login to comment or download PDFs
Create new account
Request new password
To prevent automated spam submissions leave this field empty.